[fpc-pascal] AllocateThreadVars ?

[Adriaan van Os]

>> In a small test program, exception handling works, in the main thread, with BeginThread as well as 
>> with pthread_create. In the big program, it doesn't. So the mystery still to solve, is why ....
> 
> Maybe this is related to <https://gitlab.com/freepascal.org/fpc/source/-/issues/12974> as the code 
> resides in a dynamic library (written in Pascal and called into from a main program, also written 
> in Pascal)

Just as decribed in <https://gitlab.com/freepascal.org/fpc/source/-/issues/12974> the exception is 
handled by FPC in this case

   try
    SysUtils.RaiseLastOSError;
   except;
     writeln( 'handled adriaan`s crash exception')
   end;

but not in this case

   try
     theInt := pinteger(1234)^ }
   except;
     writeln( 'handled adriaan`s crash exception')
   end;

So, this does seem related, although on another platform.

Regards,

Adriaan van Os